Analysis of Body Surface Change from 3D Scan Data of Men's Upper Bodies in Twenties - Focus on Application of Motorcycle Jacket Pattern -

Do, Wolhee

doi:10.5850/jksct.2008.32.4.530

Cited by 10 publications

(4 citation statements)

References 4 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…The researchers found that significant changes in body measurements corresponded to the body movement at the joints. Several others have tested the 3D body scanner for measuring the body in dynamic postures (Chi & Kennon, 2006; Choi & Ashdown, 2011; Do, 2008; Lee & Ashdown, 2005). Chi and Kennon (2006) stated that body scanners could not provide accurate data for dynamic postures because the scanning technology has been optimized for the standard natural posture.…”

Section: Literature Reviewmentioning

confidence: 99%

“…Regarding a description of the dynamic body for garment fit, several researchers focused on body measurement changes in active postures. In previous studies, researchers investigated the body surface measurement changes between a static control posture and a number of static posed postures (Chi & Kennon, 2006; Choi & Ashdown, 2011; Do, 2008; Gill & Hayes, 2012; Lee & Ashdown, 2005; Wang et al, 2011). Research has been conducted manually using a traditional tape measure or a 3D body scanner.…”

mentioning

confidence: 99%

See 1 more Smart Citation

Exploratory Study on Developing a Body Measurement Method Using Motion Capture

Sohn

Bye

2014

Clothing and Textiles Research Journal

View full text Add to dashboard Cite

This was an exploratory study on measuring body surface measurement change in motion using a motion capture system. The purpose was to test the reliability of a motion capture system as a new body measurement method, and to investigate body surface measurement changes in motion. Using an optical motion capture system, this study focused on the measurement changes on the back of the body while the subject performed an arm rotation test. The results of this study suggested that the motion capture system can be used as a body measurement method, especially for measuring the body in continuous movement. The results of the body surface measurement change in the arm rotation motion test showed that upper body measurements increased or decreased corresponding to the shoulder joint and scapula movement. The shoulder width (-38.45%), back width (16.08%), and back arc at the armpit (27.69%) exhibited the most change.

show abstract

Section: Literature Reviewmentioning

confidence: 99%

mentioning

confidence: 99%

Exploratory Study on Developing a Body Measurement Method Using Motion Capture

Sohn

Bye

2014

Clothing and Textiles Research Journal

View full text Add to dashboard Cite

show abstract

“…Previous studies (Do, 2008;Kim, 2007;Sung & Ha, 2006) on apparel science related to virtual try-on simulations covered both the application of 3D virtual try-on systems to patterns and the principles as well as application methods of the system (Choi et al, 2003;Kim & Gotoh, 2005;Kim, 2007;Lee et al, 2000). Some studies (Koo & Suh, 2009;Lee et al, 2007;Park, 2007) compared the results of virtual try-on simulations to actual try-on results and tested their accuracy.…”

Section: Introductionmentioning

confidence: 99%

Drape Evaluation of 3D Garment Simulations for Flared Skirts

Lee¹,

Kim²,

Nam³

et al. 2014

Fashion & Textile Research Journal

View full text Add to dashboard Cite

The virtual try-on technologies of the current level have limitations with material expression as well as some difficulties with commercialization. There are differences in simulation results and subjective evaluations perceived by consumers according to the types and physical characteristics of materials used in virtual try-on simulations. This study were to analyze the exterior clothing shapes and visual images from 3D virtual try-on simulations with materials whose drapability was differentiated and then test the accuracy of the expression of the drapability of the materials. The study carried out 3D virtual try-on simulations by selecting flared skirts as an item to best express differences in drapability along with five materials of different physical properties and offered some basic data for greater utilization of virtual tryon simulations by comparing and analyzing them with the exterior shapes and visual images of actual flared skirts. The analysis results of hemline shapes between actual and virtual try-on according to the types of materials showed no match among the quantitative items of exterior shapes factors. There were no significant differences in the visual images except for "soft" according to the simulation methods, which means that the items can serve as part of a scale for visual image comparison. It is necessary to reflect quantitative numbers regarding "drapability" proposed in the study simulation software and to continue to build a systematic database for virtual simulations by investigating and testing various materials.

show abstract

“…3차원 스캔 데이터를 활용한 의복 원형 설계방법에 있어 인 체 표면의 적절한 절개 기준선을 설정하는 연구 (Choi et al, 2008;Park & Kim, 2010)가 수행되었으며, 체표평면전개도를 작성함에 있어 체표면을 간단한 도형 형태로 재구성하여 평면 에 배치하는 방식이 주로 시도되었으나 (Jeong et al, 2005;McCartney et al, 1999;Wang et al, 2002), 이 때, 인체 표 면의 굴곡에 따라 평면화할 때 오차가 발생하므로 3차원 인체 데이터 표면의 오목한 부분을 평면화하는 방법론이 제안 되었 다 (Park & Miyoshi, 2003). 이 후, 3차원 인체 스캔 데이터로 부터 다양한 의복 아이템을 설계하는 연구들이 진행되었으며 (Choi & Park, 2010;Sohn, 2008;), 스포츠웨어 설계에 있어 3차원 인체 스캔 데이터가 적용된 사례는 모터사이클 재킷 (Do, 2008)…”

unclassified

Technical Design of Tight Upper Sportswear based on 3D Scanning Technology and Stretch Property of Knitted Fabric

Tae-Gyou¹,

Park²,

Park³

et al. 2012

Journal of the Korean Society for Clothing Industry

View full text Add to dashboard Cite

This research studied how to develop tight upper sportswear from 3D scan data considering fabric stretch property. Subjects were five Korean men of average figure in their 20's. Scanning was done for ten postures via vitus smart/pro(Techmath LTD). Analyzing from 3D scan data, more than 70% of the upper body surface showed surface change rate under 20%. It was shoulder and under arm side part that showed most noticeable body surface change when moving. A parametric model with convex surface was generated and flattened onto the plane, resulting 2D pattern. The error rate occurring in the process of 3D to 2D conversion was 0.2% for outline and 0.13% for area, respectively. Thirteen kinds of stretchable fabrics in the market were collected for this study. Stretch property was in the range of 16.0~58.2% for wale direction; 23.1~78.4% for course. Based on wear trial test, four fabrics were chosen for making the 1st experimental garment and finally one fabric was chosen for the 2nd one, which was developed applying 4 kinds of crosswise reduction rate on 2D pattern: 0, 5, 10, and 15%. Through wear trial test and garment pressure measurement, experimental garment applied with 10% pattern reduction rate was evaluated as most comfortable and considerable.

show abstract

Analysis of Body Surface Change from 3D Scan Data of Men's Upper Bodies in Twenties - Focus on Application of Motorcycle Jacket Pattern -

Cited by 10 publications

References 4 publications

Exploratory Study on Developing a Body Measurement Method Using Motion Capture

Exploratory Study on Developing a Body Measurement Method Using Motion Capture

Drape Evaluation of 3D Garment Simulations for Flared Skirts

Technical Design of Tight Upper Sportswear based on 3D Scanning Technology and Stretch Property of Knitted Fabric

Contact Info

Product

Resources

About